A4720110259
Crankcase Scraper Ring Assembly for Cummins Gen2 Turbo
Detroit Diesel

This scraper ring is a critical component designed to maintain optimal clearance within the crankcase of Gen2 turbo assemblies. Constructed from durable iron, it effectively scrapes oil and debris away from the crankshaft, preventing contaminants from entering the turbocharger or engine internals. Its precise dimensions—height of nearly 12 mm and diameters tailored for a snug fit—ensure seamless integration with the crankcase assembly. The scraper's role in reducing oil blow-by and minimizing wear on moving parts cannot be overstated, as it contributes significantly to engine longevity and consistent performance under demanding conditions. Proper installation of this part ensures that the crankcase remains free of excess oil and debris, which is essential for maintaining efficient combustion and preventing potential damage. Source One Parts Center offers this vital component to help you sustain reliable engine operation, especially in high-performance applications demanding rigorous maintenance standards.